Engine Carburetor Gas Jet Kit; Includes 2 Each of No. 70 to No. 80 Jet; Jet Plate Included; Jets Are Made From Brass and Have 6/32 Thread; Precision Manufactured To Exacting Flow For Better Tunability; Jet Plate is Purple Anodized Aluminum
Through innovative engineering, PROFORM has developed a valve cover that will take your generic looking stock LS engine, and give it a totally personalized look. These new valve covers are taller than stock valve covers, and can accommodate a wide variety of large valve train applications. These valve covers are available in multiple styles, which include raised and recessed emblems. Unique mounting studs, and oil restricting baffles are included. Threaded mounting holes for the optional Integrated Ignition Coil Bracket included. The passenger side valve cover has an oil filler hole. Sold in pairs. U.S. Pat. D657,798.
California Proposition 65 Yes
Country of Origin (Primary) TW
Emission Code Off Road
Feature/Benefit Generous internal clearance will accommodate large valve trains.
Finish Orange
GTIN 00037995412570
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
Life Cycle Status Code Available to Order
Material Aluminum
NAFTA Preference Criterion Code B
Part Type Air Cleaner Kit
SDR Required Flag N

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PROFORM 141-257 Raised "LSX" Emblem Aluminum Valve Covers, Chevy Orange, LS Engines

Product Information

  • Brand: Proform
  • Product Number: 141-257
  • $255.99

The AAM Group™ Proposition 65
Proposition 65 warning graphic (For California Residents)
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov